Pith Number

pith:4NM3NDKC

pith:2006:4NM3NDKCOVZPIMHFMVR33FDQE2

not attested not anchored not stored refs pending

The 2 mrad crossing-angle ILC interaction region and extraction line

A. Seryi, B. Parker (BNL-USA), C. Spencer (SLAC-USA), D. Angal-Kalinin (CCLRC-UK), J. Carter (John Adams Inst.-UK), K. Moffeit, L. Keller, O. Dadoun (LAL-France), O. Napoly (CEA-France), P. Bambade, R. Appleby (Cockcroft Inst.-UK), Y. Nosochkov

arxiv:physics/0607173 v1 · 2006-07-19 · physics.acc-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4NM3NDKCOVZPIMHFMVR33FDQE2}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-04T14:56:12.798791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e359b68d427572f430e56563bd947026aac5b0a0fb251f621e2eb528f197e4d7

Aliases

arxiv: physics/0607173 · arxiv_version: physics/0607173v1 · doi: 10.48550/arxiv.physics/0607173 · pith_short_12: 4NM3NDKCOVZP · pith_short_16: 4NM3NDKCOVZPIMHF · pith_short_8: 4NM3NDKC

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/4NM3NDKCOVZPIMHFMVR33FDQE2 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: e359b68d427572f430e56563bd947026aac5b0a0fb251f621e2eb528f197e4d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2f5a6e642919ffe8b849667d424e1d3d089e024773640a7eaa3d1304db2a0ba",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2006-07-19T08:42:04Z",
    "title_canon_sha256": "30d727c0d5c85120248fe3e4d44dfcb7d87ff95952bdfe79bee748493186eb96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0607173",
    "kind": "arxiv",
    "version": 1
  }
}